Removed all coloured output and related dependencies.

cli/cli.go

@@ -3,8 +3,6 @@ package cli
 import (
 	"flag"
 	"fmt"
-
-	"github.com/fatih/color"
 )
 
 // Options contains CLI arguments passed to the program.
@@ -34,7 +32,7 @@ __   _____ _ __   __| |
 
 `
 
-	color.Green(banner)
+	fmt.Println(banner)
 	fmt.Printf("A small command line utility for fully vendoring module dependencies\n\n")
 
 	flag.Usage()

file/file.go

@@ -32,7 +32,7 @@ func InitVendorDir() VendorDir {
 	}
 
 	if !v.exists(v.basePath) {
-		output.Error("No dependencies vendored")
+		output.Fatal("vend: no dependencies to vendor")
 	}
 
 	return v
@@ -43,13 +43,13 @@ func (v *VendorDir) CopyDependencies() {
 	v.clear()
 
 	for _, d := range v.deps {
-		fmt.Fprintf(output.Stdout, "vend: copying %s (%s)\n", d.Path, d.Version)
+		fmt.Printf("vend: copying %s (%s)\n", d.Path, d.Version)
 		v.copy(d.Dir, v.vendPath(d.Path))
 	}
 
 	for _, r := range v.mod.Replace {
 		if r.Old.Path != r.New.Path {
-			fmt.Fprintf(output.Stdout, "vend: replacing %s with %s\n", r.Old.Path, r.New.Path)
+			fmt.Printf("vend: replacing %s with %s\n", r.Old.Path, r.New.Path)
 			newPath := v.vendPath(r.New.Path)
 			oldPath := v.vendPath(r.Old.Path)
 			// If the directory is in the vendor folder it was copied from the

go.mod

@@ -1,8 +1,3 @@
 module github.com/nomad-software/vend
 
 go 1.15
-
-require (
-	github.com/fatih/color v1.9.0
-	github.com/mattn/go-colorable v0.1.7
-)

go.sum

@@ -1,14 +0,0 @@
-github.com/fatih/color v1.9.0 h1:8xPHl4/q1VyqGIPif1F+1V3Y3lSmrq01EabUW3CoW5s=
-github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
-github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
-github.com/mattn/go-colorable v0.1.7 h1:bQGKb3vps/j0E9GfJQ03JyhRuxsvdAanXlT9BTw3mdw=
-github.com/mattn/go-colorable v0.1.7/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
-github.com/mattn/go-isatty v0.0.11/go.mod h1:PhnuNfih5lzO57/f3n+odYbM4JtupLOxQOAqxQCu2WE=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

output/output.go

@@ -3,33 +3,22 @@ package output
 import (
 	"fmt"
 	"os"
-
-	"github.com/fatih/color"
-	"github.com/mattn/go-colorable"
-)
-
-var (
-	// Stdout is a color friendly pipe.
-	Stdout = colorable.NewColorableStdout()
-
-	// Stderr is a color friendly pipe.
-	Stderr = colorable.NewColorableStderr()
 )
 
 // OnError prints an error if err is not nil and exits the program.
 func OnError(err error, text string) {
 	if err != nil {
-		Error("%s:, %s", text, err.Error())
+		Fatal("%s:, %s", text, err.Error())
 	}
 }
 
-// Error prints an error and exits the program.
-func Error(format string, args ...interface{}) {
-	fmt.Fprintf(Stderr, color.RedString(format)+"\n", args...)
+// Fatal prints an error and exits the program.
+func Fatal(format string, args ...interface{}) {
+	fmt.Fprintf(os.Stderr, format+"\n", args...)
 	os.Exit(1)
 }
 
 // Info prints information.
 func Info(format string, args ...interface{}) {
-	fmt.Fprintf(Stdout, color.GreenString(format)+"\n", args...)
+	fmt.Printf(format+"\n", args...)
 }